Nook

Overview

Nook is a suite of lightweight, privacy-focused AI utilities that run completely in your browser using WebAssembly. It includes chat with LLMs, audio transcription, text-to-speech, background removal, and token counting — all without sending data to external servers and with support for offline use.

Key features

• Local AI chat
• Audio transcription
• Text-to-speech
• Background removal
• Token counter
• Runs in browser
• Offline support